JPH022339B2 - - Google Patents

Info

Publication number
JPH022339B2
JPH022339B2 JP23409383A JP23409383A JPH022339B2 JP H022339 B2 JPH022339 B2 JP H022339B2 JP 23409383 A JP23409383 A JP 23409383A JP 23409383 A JP23409383 A JP 23409383A JP H022339 B2 JPH022339 B2 JP H022339B2
Authority
JP
Japan
Prior art keywords
data
uplink
downlink
signal
frequency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP23409383A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60125036A (ja
Inventor
Takashi Takagi
Yukinori Yamamoto
Fumio Matsushita
Toshihiko Maruyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP23409383A priority Critical patent/JPS60125036A/ja
Publication of JPS60125036A publication Critical patent/JPS60125036A/ja
Publication of JPH022339B2 publication Critical patent/JPH022339B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/76—Wired systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/76—Wired systems
    • H04H20/77—Wired systems using carrier waves
    • H04H20/78—CATV [Community Antenna Television] systems
    • H04H20/79—CATV [Community Antenna Television] systems using downlink of the CATV systems, e.g. audio broadcast via CATV network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
JP23409383A 1983-12-12 1983-12-12 双方向ｃａｔｖシステムにおける通信方式 Granted JPS60125036A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23409383A JPS60125036A (ja) 1983-12-12 1983-12-12 双方向ｃａｔｖシステムにおける通信方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23409383A JPS60125036A (ja) 1983-12-12 1983-12-12 双方向ｃａｔｖシステムにおける通信方式

Publications (2)

Publication Number Publication Date
JPS60125036A JPS60125036A (ja) 1985-07-04
JPH022339B2 true JPH022339B2 (enrdf_load_stackoverflow) 1990-01-17

Family

ID=16965504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23409383A Granted JPS60125036A (ja) 1983-12-12 1983-12-12 双方向ｃａｔｖシステムにおける通信方式

Country Status (1)

Country Link
JP (1) JPS60125036A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0787464B2 (ja) * 1990-06-29 1995-09-20 マスプロ電工株式会社 双方向通信システム

Also Published As

Publication number Publication date
JPS60125036A (ja) 1985-07-04

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